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Matches 1 - 50 out of 6,002

Document Document Title
WO/2018/105664A1
According to the present invention, a powder of a TiAl alloy is adequately produced. A hydrogenation-dehydrogenation method for a TiAl alloy according to the present invention comprises: a hydrogenation step wherein a TiAl alloy is hydro...  
WO/2018/096068A1
The present invention relates to a method of bonding at a faying surface two substrates of γ-titanium aluminide alloy having a β-single phase region at elevated temperatures, comprising the steps of applying a braze material of a titan...  
WO/2018/096069A1
The present invention relates to a method of bonding two substrates of γ-titanium aluminide alloy at a faying surface, comprising the steps of applying a braze material of a titanium alloy consisting of from 10 to 35 at.% aluminum, from...  
WO/2018/089062A3
A method for producing a metal powder that combines molten reducing metal and metal halide in a space that is substantially free of oxygen and water, wherein the molten reducing metal is sodium and/or potassium, or aluminum (or magnesium...  
WO/2018/089028A1
A group of substantially nickel-free beta-titanium alloys have shape memory and super-elastic properties suitable for, e.g., medical device applications. In particular, the present disclosure provides a titanium-based group of alloys inc...  
WO/2018/084184A1
A titanium material which is provided with: a base material; and a surface modification layer that is formed on the base material. The base material contains, in mass% or in mass ppm, 0.010-0.100% of Fe, 0.005-0.110% of O, more than 1.0 ...  
WO/2018/076985A1
Provided is a titanium alloy, comprising the following raw materials in a ratio in parts by weight: 104-106 parts of titanium, 5-7 parts of molybdenum, 6-8 parts of niobium, 4-6 parts of vanadium, 5-7 parts of zirconium, 1-3 parts of tin...  
WO/2018/081153A1
Ultra-hard multicomponent alloys and computer-implemented methods for designing and making the alloys. Alloys exhibit ultra-high hardness (e.g., > 600 HV) and thermal stability over a broad range of temperatures up to the melting point o...  
WO/2018/075896A1
Process for producing a titanium alloy material, such as a titanium aluminum alloy, are provided. The process includes reduction of TiCl4, which includes a titanium ion (Ti4+), through intermediate ionic states (e.g., Ti3+) to Ti2+, whic...  
WO/2018/053263A1
Embodiments of multi-process hardened golf club heads and methods of multi-process hardening of golf club heads are generally described herein. Other embodiments and methods may be described and claimed.  
WO/2018/043187A1
This TiAl alloy for forging contains from 41% by atom to 44% by atom (inclusive) of Al, from 4% by atom to 6% by atom (inclusive) of Nb, from 4% by atom to 6% by atom (inclusive) of V and from 0.1% by atom to 1% by atom (inclusive) of B,...  
WO/2018/038061A1
The present invention is a titanium alloy sheet for an electrode, the titanium alloy sheet including 0.1-1.0% by mass of Al and/or 0.1-1.0% by mass of Si, the total content of Al and Si being 0.2-1.0% by mass, and the remainder comprisin...  
WO/2018/023171A1
A metal matrix composite casting comprises (a) one or more of the following host metals: titanium, zirconium, hafnium and tantalum and (b) a dispersion of refractory particles comprising at least one, and typically two or more, of carbid...  
WO/2018/022712A1
A system for two stage casting of a metal alloy is disclosed that dispenses multiple feedstock metals into an arc melting crucible via a pressurized inert gas or metal vapor chamber to lower the volatilization rate of metals in an arc me...  
WO/2018/008151A1
Provided is a titanium sheet with excellent moldability and a production method therefor. The titanium sheet is characterized in that: when the carbon concentration of a base metal is Cb (mass%) and the carbon concentration at a depth d ...  
WO/2018/003098A1
A titanium sheet provided with a cured layer on the surface thereof, the titanium sheet having a thickness of 0.2 mm or less, wherein the titanium sheet has a chemical composition including, in terms of mass%, 0.001-0.08% Fe and 0.03-0.0...  
WO/2017/217651A1
The present invention relates to customized microstructure controlling method and apparatus for improving metal plate formability. According to the present invention, fine crystallites are formed beforehand on a part, on which great loca...  
WO/2017/218837A1
A method for forming large titanium parts includes forming bends into a titanium plate for form a bent part. The bent part is then roll-formed to form contours into the bent part. The surfaces of the contoured part are rough-machined, an...  
WO/2017/200797A1
A Ti-6A1 -4V titanium powder alloy composition having enhanced strength resulting from the addition of one or more of the following elements without requiring an increase in oxygen content: Aluminum Iron Nitrogen Carbon The composition m...  
WO/2017/198795A1
The present invention relates to novel composite materials enriched with silicon dispersed in matrices comprising Ni, Ti and Si and/or Sn, optionally passivated. The invention also relates to the method for producing said materials and t...  
WO/2017/191246A1
The invention relates to a method for manufacturing an α+β Ti-6Al-4V alloy comprising the following steps: - Providing a near-net shape part made of an α+β Ti-6Al-4V alloy, - Heat treating said part in the α+β field between 875 and...  
WO/2017/189459A1
New beta-style (bcc) titanium alloys are disclosed. The new alloys generally include 4 - 8 wt. % Al, 4-8 wt. % Nb, 4-8 wt. % V, 1-5 wt. % Mo, optionally 2-6 wt. % Cr, the balance being titanium, optional incidental elements, and unavoida...  
WO/2017/189460A1
New beta-style (bcc) titanium alloys are disclosed. The new alloys generally include 2.0 - 6.0 wt. % Al, 4.0 - 12.0 wt. % V, and 1.0 - 5.0 wt. % Fe, the balance being titanium, any optional incidental elements, and unavoidable impurities...  
WO/2017/189456A1
New alpha-beta titanium alloys are disclosed. The new alloys generally include 7.0 - 11.0 wt. % A1, and 1.0 - 4.0 wt. % Mo, wherein Al:Mo, by weight, is from 2.0:1 - 11.0:1, the balance being titanium, any optional incidental elements, a...  
WO/2017/184756A1
The present disclosure relates to new materials comprising Al, Ti, and Zr. The new materials may realize a single phase field of a hexagonal close-packed (hcp) solid solution structure immediately below the solidus temperature of the mat...  
WO/2017/179652A1
This titanium alloy is characterized by containing from 28.0 atom% to 38.0 atom% (inclusive) of aluminum and from 2.0 atom% to 6.0 atom% (inclusive) of iron, with the balance made up of titanium and unavoidable impurities, or by containi...  
WO/2017/175569A1
The present invention relates to a titanium plate and is characterized in that this titanium plate: contains 0.020 to 1.000 mass% of Fe and 0.020 to 0.200 mass% of O; contains an α-phase crystal grain structure that is an HCP structure;...  
WO/2017/175499A1
The present invention improves the sintered density of a sintered body of a TiAl intermetallic compound. In this method for producing a sintered body of a TiAl intermetallic compound, a TiAl powder containing a TiAl intermetallic compoun...  
WO/2017/175515A1
The present invention improves the shape accuracy of a sintered body of a TiAl intermetallic compound while minimizing decreases in the sintered density thereof. This method for producing a sintered body of a TiAl intermetallic compound ...  
WO/2017/171057A1
A titanium composite material 1 includes an inner layer portion 4 and surface layer portions 2, 3. The surface layer portions 2, 3 are made of a titanium alloy or industrially pure titanium having a chemical composition belonging to any ...  
WO/2017/171055A1
A titanium composite material 1 includes an inner layer portion 4 and surface layer portions 2, 3. The surface layer portions 2, 3 are made of a titanium alloy or industrially pure titanium having a chemical composition belonging to any ...  
WO/2017/170639A1
This titanium-alloy coating film is represented by (Ti1-aMoa)1-xNx, satisfies 0.04≤a≤0.32 and 0.40≤x≤0.60, and hardness satisfies the condition of being at least 3000 HV. This titanium alloy target material is represented by Ti1-...  
WO/2017/169712A1
A titanium alloy material which is provided with a base (1) and a first oxide layer (2) that is formed on the base (1). The base (1) is formed of a titanium alloy that contains one or more elements M selected from the group consisting of...  
WO/2017/171056A1
A titanium composite material 1 has an inner layer part 4 and outer layer parts 2, 3, the outer layer parts 2, 3 comprise titanium alloy or commercially pure titanium having a chemical composition belonging to any of JIS types 1 through ...  
WO/2017/164375A1
Provided is a new magnetic material with high magnetic stability, as well as a manufacturing method therefor, said magnetic material having a higher saturation magnetization than ferrite-based magnetic materials, and having a higher elec...  
WO/2017/164301A1
Provided is a sputtering target which comprises 0.1-30 at% of Ta with the remainder being Ti and unavoidable impurities, characterized in that the oxygen content is 400 wtppm or less. Due to low oxygen content and low hardness, the prese...  
WO/2017/164302A1
A sputtering target containing 0.1-30 at% Nb, the remainder comprising Ti and unavoidable impurities, the Ti-Nb alloy sputtering target characterized by having an oxygen content of 400 wtppm or less. The present invention is easily worke...  
WO/2017/164709A1
The present invention relate to a novel metal composite. According to the present invention, the metal composite has at least two or more crystalline phases or crystal structures at room temperature in accordance with the regulation, in ...  
WO/2017/156401A1
A high strength alpha-beta titanium alloy is provided that has improved high temperature oxidation resistance, high temperature strength and creep resistance, and improved superplasticity. In one form, the alloy comprises about 4.5 wt% t...  
WO/2017/155072A1
A titanium material 1 which comprises an inner layer part 3 and a surface layer part 2 that is bonded to the inner layer part 3, and wherein: the surface layer part 2 has a chemical composition containing, in mass%, 0.4% or less of O, 0....  
WO/2017/135243A1
The purpose of the present invention is to achieve improvement in the joining strength of a composite member obtained by joining together WC-based cemented carbides via joining members each formed from pure Ti foil or Ti alloy foil. Prov...  
WO/2017/131867A3
A method of forming a titanium aluminide product includes preparing a titanium aluminide powder system, forming the titanium aluminide powder system into a green shape, sintering the green shape to create a sintered product, and deoxygen...  
WO/2017/126017A1
Provided is a titanium plate in which a Vickers hardness HV0.025 at a surface load of 0.245 N is 150 or less, the average length RSm of a contour curve element is 80 µm or less, and the maximum height Rz thereof is less than 1.5 µm, as...  
WO/2017/123186A1
A TiAl-based alloy having an excellent high-temperature creep strength are provided. According to one embodiment, the TiAl-based alloy comprises, in atomic percent, about 42.5 % to about 45.5 % aluminum (Al), about 8.0 % to about 15.0 % ...  
WO/2017/119033A1
This coin-shaped battery is provided with: a case which has a bottom plate part and a lateral part that stands on the periphery of the bottom plate part; a sealing plate which has a top plate part and a peripheral part that extends from ...  
WO/2017/116943A1
Described herein is a golf club head comprising a faceplate, and a body, at least one of the faceplate and the body comprising a stronger, more flexible, and/or lighter having a density, a yield stress, a modulus of elasticity, a specifi...  
WO/2017/114067A1
An automobile engine blade, comprising a main body and a coating; the chemical composition of the main body, according to atomic percentage, comprises: Al: 44.0-47.0 at%, V: 0.5-1.2 at%, Cr: 0.4-1.6 at%, Nb: 2-7 at%, B: 0.2-0.8 a...  
WO/2017/114068A1
An environmentally friendly method for preparing automobile engine blade, comprising the steps of preparing a mould shell, preparing an alloy material, smelting and pouring, cooling, and post-treatment; a TiAl-based titanium aluminium co...  
WO/2017/114070A1
An environmentally friendly preparation method for an automobile booster turbine, said method comprising steps such as mould shell preparation, alloy mixing, smelting and casting, cooling and after-treatment. The present invention uses a...  
WO/2017/114069A1
An automobile supercharging turbine, comprising a main body and a coating; the chemical composition of the main body, according to atomic percentage, comprises: Al: 40.0-43.0 at%, V: 0.6-1.3 at%, Cr: 0.4-1.6 at%, Nb: 2-6 at%, B: ...  

Matches 1 - 50 out of 6,002